Select 28 unique numbers from 0 to 28
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 29
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 8,841,761,993,739,700,772,720,181,510,144 (~8841761993739.7 million trillion)
If order does not matter (e.g. most lottery numbers): 29
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 8,841,761,993,739,700,772,720,181,510,144 (~8841761993739.7 million trillion)